Trace number 1718061

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CircUs 2009-03-23? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.02	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.02	c Eliminate time :       0.02

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718061-1240632904/watcher-1718061-1240632904 -o /tmp/evaluation-result-1718061-1240632904/solver-1718061-1240632904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1718061-1240632904.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 1.93 1.75 3/65 16470
/proc/meminfo: memFree=1049416/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=1464 CPUtime=0
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 120000 91318741 1499136 175 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 366 175 70 173 0 191 0

[startup+0.049841 s]
/proc/loadavg: 1.98 1.93 1.75 3/65 16470
/proc/meminfo: memFree=1049416/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=1988 CPUtime=0.04
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 321 0 0 0 4 0 0 0 18 0 1 120000 91318741 2035712 305 1992294400 134512640 135224549 4294956208 18446744073709551615 134619254 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 497 305 93 173 0 322 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1988

[startup+0.101848 s]
/proc/loadavg: 1.98 1.93 1.75 3/65 16470
/proc/meminfo: memFree=1049416/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=2120 CPUtime=0.09
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 355 0 0 0 9 0 0 0 18 0 1 120000 91318741 2170880 339 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 530 339 93 173 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.301872 s]
/proc/loadavg: 1.98 1.93 1.75 3/65 16470
/proc/meminfo: memFree=1049416/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=2252 CPUtime=0.29
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 120000 91318741 2306048 399 1992294400 134512640 135224549 4294956208 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 563 399 93 173 0 388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701927 s]
/proc/loadavg: 1.98 1.93 1.75 3/65 16470
/proc/meminfo: memFree=1049416/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=2384 CPUtime=0.69
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 446 0 0 0 69 0 0 0 22 0 1 120000 91318741 2441216 430 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 596 430 93 173 0 421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2384

[startup+1.50202 s]
/proc/loadavg: 1.90 1.91 1.74 2/66 16471
/proc/meminfo: memFree=1047936/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=2928 CPUtime=1.49
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 567 0 0 0 149 0 0 0 25 0 1 120000 91318741 2998272 551 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 732 551 93 173 0 557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10122 s]
/proc/loadavg: 1.90 1.91 1.74 2/66 16471
/proc/meminfo: memFree=1047224/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=3192 CPUtime=3.09
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 640 0 0 0 309 0 0 0 25 0 1 120000 91318741 3268608 624 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 798 624 93 173 0 623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30163 s]
/proc/loadavg: 1.90 1.91 1.74 2/66 16471
/proc/meminfo: memFree=1046200/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=4116 CPUtime=6.29
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 865 0 0 0 629 0 0 0 25 0 1 120000 91318741 4214784 849 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 1029 849 93 173 0 854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7014 s]
/proc/loadavg: 1.77 1.88 1.74 2/66 16471
/proc/meminfo: memFree=1044736/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=5700 CPUtime=12.68
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 1255 0 0 0 1268 0 0 0 25 0 1 120000 91318741 5836800 1239 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 1425 1239 93 173 0 1250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5700

[startup+25.501 s]
/proc/loadavg: 1.65 1.85 1.73 2/66 16471
/proc/meminfo: memFree=1043200/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=7284 CPUtime=25.48
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 1640 0 0 0 2547 1 0 0 25 0 1 120000 91318741 7458816 1624 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 1821 1624 93 173 0 1646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7284

[startup+51.1013 s]
/proc/loadavg: 1.43 1.78 1.71 2/66 16471
/proc/meminfo: memFree=1040512/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=9920 CPUtime=51.07
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 2317 0 0 0 5105 2 0 0 25 0 1 120000 91318741 10158080 2268 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 2480 2268 93 173 0 2305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9920

[startup+102.306 s]
/proc/loadavg: 1.17 1.65 1.66 2/66 16471
/proc/meminfo: memFree=1037504/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=12856 CPUtime=102.26
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 3064 0 0 0 10223 3 0 0 25 0 1 120000 91318741 13164544 3015 1992294400 134512640 135224549 4294956208 18446744073709551615 134595385 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 3214 3015 93 173 0 3039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12856

[startup+162.301 s]
/proc/loadavg: 1.06 1.53 1.62 2/66 16471
/proc/meminfo: memFree=1034944/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=15640 CPUtime=162.24
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 3760 0 0 0 16220 4 0 0 25 0 1 120000 91318741 16015360 3646 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 3910 3646 93 173 0 3735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15640

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.58 2/66 16471
/proc/meminfo: memFree=1032704/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=17932 CPUtime=222.23
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 4320 0 0 0 22218 5 0 0 25 0 1 120000 91318741 18362368 4206 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 4483 4206 93 173 0 4308 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17932

[startup+282.301 s]
/proc/loadavg: 1.01 1.35 1.54 2/66 16471
/proc/meminfo: memFree=1030784/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=19832 CPUtime=282.2
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 4796 0 0 0 28215 5 0 0 25 0 1 120000 91318741 20307968 4682 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 4958 4682 93 173 0 4783 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19832

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.50 2/66 16471
/proc/meminfo: memFree=1029056/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=21544 CPUtime=342.18
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 5212 0 0 0 34212 6 0 0 25 0 1 120000 91318741 22061056 5098 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 5386 5098 93 173 0 5211 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21544

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.47 2/66 16471
/proc/meminfo: memFree=1027776/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=22792 CPUtime=402.17
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 5535 0 0 0 40210 7 0 0 25 0 1 120000 91318741 23339008 5421 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 5698 5421 93 173 0 5523 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22792

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.44 2/66 16471
/proc/meminfo: memFree=1027392/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=23244 CPUtime=462.15
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 5648 0 0 0 46208 7 0 0 25 0 1 120000 91318741 23801856 5534 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 5811 5534 93 173 0 5636 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23244

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.41 2/66 16471
/proc/meminfo: memFree=1025792/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=24984 CPUtime=522.13
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 6053 0 0 0 52205 8 0 0 25 0 1 120000 91318741 25583616 5939 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 6246 5939 93 173 0 6071 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24984

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.38 2/66 16471
/proc/meminfo: memFree=1024128/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=27024 CPUtime=582.12
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 6594 0 0 0 58203 9 0 0 25 0 1 120000 91318741 27672576 6351 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 6756 6351 93 173 0 6581 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27024

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.35 2/66 16471
/proc/meminfo: memFree=1024128/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=27024 CPUtime=642.1
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 6598 0 0 0 64201 9 0 0 25 0 1 120000 91318741 27672576 6355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 6756 6355 93 173 0 6581 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 27024

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.33 2/66 16471
/proc/meminfo: memFree=1021632/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=29748 CPUtime=702.07
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 7213 0 0 0 70198 9 0 0 25 0 1 120000 91318741 30461952 6970 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 7437 6970 93 173 0 7262 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 29748

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 16471
/proc/meminfo: memFree=1021632/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=29748 CPUtime=762.07
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 7215 0 0 0 76197 10 0 0 25 0 1 120000 91318741 30461952 6972 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 7437 6972 93 173 0 7262 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 29748

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 16471
/proc/meminfo: memFree=1020032/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=31332 CPUtime=822.05
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 7621 0 0 0 82194 11 0 0 25 0 1 120000 91318741 32083968 7378 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 7833 7378 93 173 0 7658 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31332

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/66 16471
/proc/meminfo: memFree=1018752/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=32560 CPUtime=882.02
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 7921 0 0 0 88191 11 0 0 25 0 1 120000 91318741 33341440 7678 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8140 7678 93 173 0 7965 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 32560

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 16471
/proc/meminfo: memFree=1018688/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=32560 CPUtime=942
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 7927 0 0 0 94189 11 0 0 25 0 1 120000 91318741 33341440 7684 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8140 7684 93 173 0 7965 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 32560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 16471
/proc/meminfo: memFree=1017152/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=33960 CPUtime=1001.99
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 8321 0 0 0 100187 12 0 0 25 0 1 120000 91318741 34775040 8078 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8490 8078 93 173 0 8315 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 33960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 16471
/proc/meminfo: memFree=1016768/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=34356 CPUtime=1061.97
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 8405 0 0 0 106185 12 0 0 25 0 1 120000 91318741 35180544 8162 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8589 8162 93 173 0 8414 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 34356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 16471
/proc/meminfo: memFree=1016704/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=34356 CPUtime=1121.95
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 8419 0 0 0 112183 12 0 0 25 0 1 120000 91318741 35180544 8176 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8589 8176 93 173 0 8414 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 34356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 16471
/proc/meminfo: memFree=1016192/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=35248 CPUtime=1181.93
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 8600 0 0 0 118181 12 0 0 25 0 1 120000 91318741 36093952 8357 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 8812 8357 93 173 0 8637 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 35248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 16471
/proc/meminfo: memFree=1014656/2055920 swapFree=4192952/4192956
[pid=16470] ppid=16468 vsize=36576 CPUtime=1200.03
/proc/16470/stat : 16470 (CirCUs) R 16468 16470 13854 0 -1 4194304 8936 0 0 0 119991 12 0 0 25 0 1 100 91318741 37453824 8693 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16470/statm: 9144 8693 93 173 0 8969 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 36576

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.134979
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 36576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8936
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2843

runsolver used 1.22981 second user time and 3.14752 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-25 06:15:04
IDJOB=1718061
IDBENCH=20468
IDSOLVER=544
FILE ID=node54/1718061-1240632904
PBS_JOBID= 9186375
Free space on /tmp= 66280 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718061-1240632904/watcher-1718061-1240632904 -o /tmp/evaluation-result-1718061-1240632904/solver-1718061-1240632904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1718061-1240632904.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=847766761

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1049896 kB
Buffers:         89612 kB
Cached:         814988 kB
SwapCached:          4 kB
Active:         190500 kB
Inactive:       729480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049896 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          25108 kB
Slab:            71964 kB
Committed_AS:   312504 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-25 06:35:06